FOXBORO FBM15 DM400YR Communication module
FOXBORO FBM15 DM400YR Communication module
(2) Bends in down conductors of the lightning protection subsystem should have a radius of at least 20 cm (8 inches) and not less than 90°. (3) Metal objects should not be within 1.8 meters (6 feet) of the lightning down lead. (4) All bonds between elements of the lightning protection subsystem should be welded, brazed, or secured by UL approved clamps. m. If the facility has a metal tower, it should have a direct tie to the earth electrode subsystem with the down conductors bonded to the tower at the base. If in conduit, the conduit should be bonded at each end. n. The waveguide should be grounded near the antenna, at the vertical to horizontal transition, and at the waveguide entry port.
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1.Focus on DCS, PLC, robot control system and large servo system. Main products: various modules/cards, controllers, touch screens, servo drives.
2.Advantages: We supply imported genuine products, professional off production accessories, fast delivery and accurate delivery.
3.Main brands: ABB, GE/FANC, FOXBORO, Invensys TRICONEX, Bentley BENTLY, A-B Rockwell, Emerson, OVATION, MOTOROLA, XYVOM, Honeywell HONEYWELL, Rexroth, KUKA, NI, DEIF, Yokogawa, Woodward WOODWARD, Ryan, Schneider SCHNEIDER, Yaskawa, Moog, PROSOFT, etc
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